Let , be two Calderón–Zygmund operators, and let be the commutator of with symbol . In this article, we establish the quantitative weighted bounds on with for the composite operator .
"Quantitative weighted bounds for the composition of Calderón–Zygmund operators." Banach J. Math. Anal. 13 (1) 133 - 150, January 2019. https://doi.org/10.1215/17358787-2018-0019